Monroe 58653 Shock Absorber and Coil Spring Assembly - Rear

Rear Load Adjusting Shock for F-150

Monroe 58653 is a load adjusting shock absorber for rear suspension applications on 2009-2014 Ford F-150 models. It uses a heavy-gauge calibrated spring that responds to changing road and cargo conditions to add control when the truck is carrying or towing varying loads.

Key Features

• Load adjusting shock absorber and coil spring assembly for rear suspension
• Heavy-gauge calibrated spring helps adapt damping response as load changes
• Compressed length: 18.94 in; extended length: 28.14 in
• Travel length: 9.2 in for rear suspension movement
• Upper and lower loop bushing and sleeve mounts with 12 mm sleeve ID
• Extended bumper stop included; compressed bumper stop not included
• Fits 2009-2014 Ford F-150, rear

Product Details

Built for light trucks that see changing payloads, Monroe 58653 helps maintain rear suspension control when the vehicle is loaded or towing. The spring-assisted design adds support as operating conditions become more demanding, while the loop bushing and sleeve mounting style supports a direct rear shock replacement on the Ford F-150 platform. This part cross-references KYB 554373 for the same application.

Common Issues It Can Help Address

• Excessive rear-end sag when hauling cargo
• Reduced control during towing
• Harsh or unsettled rear suspension response over uneven roads
• Loss of stability when load weight changes frequently
• Worn rear shock performance on a Ford F-150

Installation Notes

Verify compressed length, extended length, and mounting codes before installation. This Monroe 58653 rear shock uses LS27 upper and lower mounting codes with loop bushing and sleeve mounts. Confirm sleeve dimensions and rear fitment on 2009-2014 Ford F-150 models before replacement.

Quality Assurance

Monroe load adjusting shocks are engineered for trucks that regularly tow or carry variable loads, with a calibrated spring design that responds to changing road and weight conditions. Monroe 58653 is built for rear suspension service on the Ford F-150 and is listed with OE-style interchange references for application matching.